baber/WOPTO huggingface dataset:
Patent TW-253991-B (TW)
Title: Flat cell mask ROM
Inventor: SHYU JENN-CHYOU
IPC: H01L27/11
Filed: 1993-08-30
Granted: 1995-08-11
Abstract: A flat cell mask ROM covered by metal layer includes: - forming buried source/drain area, gate oxide layer, poly gate, BPSG structure in sequence on Si layer; - on BPSG depositing/etching to form metal layer structure corresponding to source/drain top position; By among adjacent metal layer forming a narrow code area corresponding to source/drain channel center, making subsequent implanted ion restricted on channel center part so as not to influence the characteristics of source/drain area.
Patent TW-240268-B (TW)
IPC: E01B7/10
Filed: 1993-09-14
Granted: 1995-02-11
Abstract: The present invention relates to an installation of the movable point in the crossing piece incorporated in long welded rails and a method for producing such an installation. The installation, characterised in that the linkage between the movable point (1) and the element (2'') of the crossing piece constituted by two rails (3 and 4) is made by essentially mechanical assembly. The invention is more particularly applicable in the field of constructing railway track equipment, in particular crossings (frogs, points). <IMAGE>
Patent TW-226972-B (TW)
Title: Method of making iron wire enclosed by sealed plastics
Inventor: LIOU TZONG-CHUAN
IPC: B05D7/20
Filed: 1993-10-19
Granted: 1994-07-21
Abstract: Method of making iron wire enclosed by sealed plastics contains: passing iron wire through a pre-heating device to increase the temperature of the wire; passing wire through a viscous tank to adhere viscose so that the periphery of wire has a thin layer of viscose; passing wire through a post-heating device to heat wire and viscose so that the vapor in the viscose is evaporated to obtain high viscosity of viscose; feeding wire and viscose into an extruder mold, the plastics from extruder enclosed wire entirely; viscose filling the gap between plastics and wire and allowing the tight adhesion between wire and plastics to obtain wire enclosed by viscose.
Patent TW-251254-B (TW)
Title: A hole saw having plug ejection feature
Inventor: HALL RICHARD L
IPC: B23B51/04
Filed: 1994-08-10
Granted: 1995-07-11
Abstract: A hole saw having plug ejection feature. Using the arbor and arbor nut of the present invention, the arbor of an ordinary commercially available hole saw is replaced, the arbor nut of the present invention being threaded into the hole saw cup axial threaded inlet, to convert the ordinary hole saw into a plug ejecting hole saw. The arbor and arbor nut of the plug ejecting hole saw of the present invention function as the arbor of an ordinary hole saw when used with to drill the desired hole, the drill turning in a clockwise direction. When the drill rotationis reversed to a counter clockwise direction and the hole saw cup is held stationary, the arbor of the present invention screws through the also stationary arbor nut, thereby ejecting the plug from the hole saw cup.
Patent TW-256807-B (TW)
Title: Production process of monobloc vacuum formation from plastic sheet and textile cloth
Inventor: CHEN HUEY-FENG
IPC: B29C67/00
Filed: 1994-08-16
Granted: 1995-09-11
Abstract: A production process of monobloc vacuum formation from plastic sheet and textile cloth, which comprises the following steps: preparing a moldable rigid plastic sheet and a textile cloth, coating adhesives on the surface of plastic sheet, laminating the textile cloth on the surface of plastic sheet and smoothening the surface of the composite, putting the semi-product in a vacuum formation machine which is loaded with a formation mold therein in advance, heating and forming vacuum in the mold, and trimming the shaped semi-product to complete a product of imitated hat or lining of package box.
Patent TW-272168-B (TW)
Title: Manufacturing process for the bicycle's mudguard with built-in electric conductor
Inventor: JUANG SHIANN-TYNG
IPC: B62J15/04
Filed: 1995-01-04
Granted: 1996-03-11
Abstract: A structure of bicycle's mudguards with built-in electric conductor, comprising a plastic-injection-molded mudguard embedded with a tube-type conductor; and the mudguard drilled at the upper and the lower part, the two drilled positions with the electric conductor passing throughproviding riveted joints for the mudguard in which the rivets tightly fixed to the exposed conductor; and with aforesaid assembly, rivetshaving inner screw threaded holes provided for the fixation between the conductor extention plate and the rivet; and one end of the light bulb located on the mudguard connected with the supporting rod by means of the rivet, and the other end connected to the conductor extention plate by means of electric wire.
Patent TW-419381-B (TW)
Title: Perfume of fragrance composition and use thereof
Inventor: DUAN XIAO-GUANG
IPC: C11D13/10
Filed: 1995-03-16
Granted: 2001-01-21
Abstract: A perfume of fragrance composition to be incorporated into translucent or transparent soap comprises a saturated or unsaturated, straight or branched chain carboxylic acid having from 6 to 22 carbon atoms and at least one carboxyl group, preferably iso-stearic acid, as a translucency enhancer. Also a process of preparing perfumed, translucent or transparent soap, and the soap thus obtained have been claimed.
Patent TW-314532-B (TW)
Title: Manufacturing method for fabrics with vapor permeation and water-proof like rubber
Inventor: WU JONG-FU
IPC: C08J7/04
Filed: 1995-05-01
Granted: 1997-09-01
Abstract: A manufacturing method for fabrics with vapor permeation and water-proof like rubber is a water-soluble resins added silicone rubber, inorganic material and surfactants mixed to form resin coating solutions and then utilized bubbler to proceed bubble treatment and coated on fabrics after dry and crosslinking to obtain fabrics with vapor permeation and water-proof like rubber; of them, water-soluble resins contain molecular weight higher than 80000 and diameter distribution 80 ~30000 nm. such as complex water-soluble resins reactive-free, polyurethane, acrylic, acrylic acid acetic ether and molecular weight lower than 8000 such as vinyl water-soluble polyurethane, inorganic materials (CaCO3, Talc, TiO2) added 0.5~80 wt%; The resinuous coating solutions components: high molecular weight water-soluble ester series polyurethane 100g, low molecular weight blocking polyurethane 30g, silicon rubber 50g, inorganic materials 5g, surfactant 0.1g; bubble ratios are 1:10~1:1. The coating weight of the fabrics is 100 g/m2 and predry at 120 deg.C for 1 min. and again heat treatment at 150 deg.C for 3 min. to obtain vapor permeation and water-proof fabrics like rubber.
Patent TW-273597-B (TW)
Title: A device programmer
Inventor: LIOU CHANG-DAR
IPC: G01R31/28
Filed: 1995-06-28
Granted: 1996-04-01
Abstract: A device programmer mainly comprises a programming control circuit, ZIF sockets, hot keys and a display, which is characterized in: before a programmable IC is recorded on a ZIF socket of the device programmer, the control circuit generates a serial of signals of input and output to detect and to judge the operating situation of inserting, connecting, positioning or quality of the IC, if correct or not.
Patent TW-274648-B (TW)
Title: Protector cartridge for modular connector blocks
Inventor: FIGUEIREDO ANTONIO ALBINO
IPC: H01R9/26
Filed: 1995-08-22
Granted: 1996-04-21
Abstract: A surge protection cartridge adapted for use with a double-sided modular connector block system. The protector cartridge advantageously mounts in the front or rear of a connector module of the connector block in a variety of orientations in order to protect an entire row of terminations on the block. Two L-shaped brackets adapted to couple to a mounting bracket of the connector block form an internal ground bus within the protector cartridge. The brackets include a series of cantilever connecting clips which couple directly to the surge protection devices. Spring contacts having similar cantilever clips couple the remaining leads of the surge protection devices and the terminals of the connecting block which are to be protected. Each individual spring contacts is seated within an individual insulated well ofthe cartridge housing. The feature maintains a substantial insulation resistance between adjacent terminals of the housing and advantageously prevents shorting between adjacent terminal leads caused by the collection of moisture. A set of protrusions within the cartridge housing corresponding to the wells engage the spring contacts to force correct seating position. An exclusion feature attached to the cartridge housing ensures that only protection cartridges having a sufficient number of protection devices may be inserted within certain sized connector modules.
Patent TW-422847-B (TW)
Title: Novel crystalline cephem acid addition salts and processes for their preparation
Inventor: LATTRELL RUDOLF
IPC: C07D501/00
Filed: 1995-10-27
Granted: 2001-02-21
Abstract: Novel crystalline cephem acid addition salts and processes for their preparation compounds of the formula I, in which n is equal to 1 or 2 and m is 0.4 - 2.6, and where X is the anion of a carboxylic acid, have antibacterial activity.
Patent TW-342380-B (TW)
Title: Device for continuous unloading of loose goods from ships or other general container
Inventor: HORST STECKEL
IPC: B65G67/60
Filed: 1996-04-17
Granted: 1998-10-11
Abstract: A device for continuous unloading of loose goods from ships or other general storage container, for instance, wagon trains or other similar container, or for loading ships or other special containers, in which the device is equipped with a movable portal that is parallel to the ship or the container, and with a cantilever that is rotatable and can be moved vertically; which is characterized in that: a Lai-Shyh elevator (4) is installed at the tip of the cantilever (3), this elevator (4) has two counter-moving working- and compelled-driven feeding- and stuffing worms (5) that are arranged transversal to the elevator (4), the elevator (4) is controlled via a point of rotation (6) on the cantilever (3), the cantilever (3) can be moved vertically up and down, and this elevator (4) can be driven by means of hydraulic, so that the under end of the elevator (4) can move itself in a parallel manner to the bottom of the ship (1) or the container.
Patent TW-372865-B (TW)
Title: A rice cooking apparatus
Inventor: MIHIRA KEIICHI
IPC: A47J27/14
Filed: 1996-09-20
Granted: 1999-11-01
Abstract: A rice cooking apparatus is provided which is so constructed that a rice cooker disposed on an intermediate tier of a frame assumes a lower position after rice cooking is completed thereby facilitating viewing and removal of the cooked rice within the rice cooker. Rice cooker 4 is disposed on an intermediate tier of frame 2 below rice washer 3, and rice cooker rest 6 bearing rice cooker 4 thereon is drawable toward the operator relative to a stationary support 5 of frame 2 by means of 8 is provided between rice cooker rest 6 and inclining means 8 is provided between rice cooker rest 6 and support 5 for permitting rice cooker rest 6 to incline downwardly toward the operator around guide member 7 when guide member 7 is drawn to an end position closest to the operator.
Patent TW-355768-B (TW)
Title: System and method for executing verifiable programs with facility for using non-verifiable programs from trusted sources
Inventor: MCMANIS CHARLES E
IPC: G06F21/00
Filed: 1996-12-20
Granted: 1999-04-11
Abstract: A computer system includes a program executor that executes verifiable architecture neutral programs and a class loader that prohibits the loading and execution of non-verifiable programs unless the non-verifiable program resides in a trusted repository of such programs, or the non-verifiable program is indirectly verifiable by way of a digital signature on the non-verifiable program that proves the program was produced by a trusted source; in the preferred embodiment, verifiable architecture neutral programs are Java bytecode programs whose integrity is verified using a Java bytecode program verifier; the non-verifiable programs are generally architecture specific compiled programs generated with the assistance of a compiler; each architecture specific program typically includes two signatures, including one by the compiling party and one by the compiler; each digital signature includes a signing party identifier and an encrypted message; the encrypted message includes a message generated by a predefined procedure, and is encrypted using a private encryption key associated with the signing party; a digital signature verifier used by the class loader includes logic for processing each digital signature by obtaining a public key associated with the signing party, decrypting the encrypted message of the digital signature with that public key so as generate a decrypted message, generating a test message by executing the predefined procedure on the architecture specific program associated with the digital signature, comparing the test message with the decrypted message, and issuing a failure signal if the decrypted message digest and test message digest do not match.
Patent TW-399028-B (TW)
Title: Dispensing appliance for at least two components
Inventor: KELLER WILHELM A
IPC: B01J4/02
Filed: 1997-01-30
Granted: 2000-07-21
Abstract: The dispensing appliance for at least two components comprises a metering pump assembly (1) with a housing consisting of three sections (2, 3, 6), held between a front frame plate (12) and a rear frame plate (11) connected by four tie rods (80A-80D) and comprising a metering cylinder (4, 5) for each component, each metering cylinder (4, 5) having an inlet (3) and an outlet (2) and a displacement plunger (13, 15). The outlet nozzles (26, 27) of the metering cylinders end in a double outlet (2) with a common outlet nozzle (108). The front section is composed of the double outlet (2) having two sleeves (106, 107) as spacers, the middle section is a double inlet (3) and the rear section being spacer sleeves (6, 7). The metering cylinders (4, 5) have external flanges (24, 25) secured between the sleeves of the double outlet (2) and the double inlet (3). Such an assembly is modular, lightweight, highly compact, cost effective and can be easily disassembled for cleaning and maintenance.
Patent TW-319718-B (TW)
IPC: B05C17/035
Filed: 1997-02-05
Granted: 1997-11-11
Abstract: PCT No. PCT/SG97/00004 Sec. 371 Date Jun. 17, 1998 Sec. 102(e) Date Jun. 17, 1998 PCT Filed Feb. 4, 1997 PCT Pub. No. WO97/28904 PCT Pub. Date Aug. 14, 1997A paint roller with an internal reservoir for receiving and dispensing paint. The interior of the cylindrical roller communicates with the external surface via a plurality of slits running substantially normal to the longitudinal axis of the shell. An applicator is laid over the external surface of the shell. Paint of the internal reservoir is dispensed evenly and automatically over the slits.
Patent TW-460540-B (TW)
Title: Silicone rubbers of improved raw strength and low compression deformation rate
Inventor: KNIES WOLFGANG
IPC: C08K5/17
Filed: 1997-03-25
Granted: 2001-10-21
Abstract: Polyorganosilicone rubber compositions curable to become elastomers under heat comprise 0.01 to 1 part by weight of carbamate salts of ammonium, alkali metal or alkaline earth metal salts. The raw strength of the rubber compositions is increased by the addition of carbamate. At the same time, the compression deformation rate of the vulcanized rubbers are reduced.
Patent TW-346710-B (TW)
Title: Magnetic prepreg and process making the same, and printed wiring base plate made with the process thereof
Inventor: YOSHIDA EIKICHI
IPC: H05K1/03
Filed: 1997-09-05
Granted: 1998-12-01
Abstract: A magnetic prepreg characterized in that: a magnetic prepreg is formed by dipping a magnetic coating material constituted of a soft magnetic powder and a thermosetting resin into a glass cloth.
Patent TW-355670-B (TW)
Title: A insole with massaging effect and the manufacturing of the same
Inventor: LIN HUNG-CHI
IPC: A43B17/14
Filed: 1997-11-22
Granted: 1999-04-11
Abstract: An insole with massaging effect and the manufacturing of the same; comprising: (1) material treatment: mixing plastic, rubber and wood chips with polyurethane foaming material at proportionals; (2) adding hardner and foaming agent into the mixed material inside mould to create cylindrical foaming body after 40 or 50 minutes; (3) making into foaming board; (4) adhere a layer of cloth onto the foam board and make it into material for continuous production; (5) use shoe mould to continuously heat pressing to form the pad at 150 DEG C to 200 DEG C.
Patent TW-422885-B (TW)
Title: Non-oriented magnetic steel plate with excellent electro-magnetic properties and process for making the same
Inventor: BAE BYUNG-KEUM
IPC: H01F1/16
Filed: 1997-12-03
Granted: 2001-02-21
Abstract: The present invention is related to a non-oriented magnetic steel plate with excellent electro-magnetic properties and a process for making the same. The objective of the present invention is to provide a non-oriented magnetic steel plate with a high magnetic permeability and a process for making the same. The non-oriented magnetic steel plate according to the present invention comprises: less than 0.02% of C, less than 1.0% of Si, less than 0.5% of Mn, less than 0.15% of P, less than 0.02% of S, less than 0.005% of Sol.Al, less than 0.006% of N, 0.03 to 0.30% of Sn, and 0.0004 to 0.003% of B. Preferably, the B/N ratio is 0.1 to 0.5. Furthermore, the steel plate also comprises Fe and other inevitable impurities.
Patent TW-376572-B (TW)
Title: Method and structure to reduce latch-up using edge implants
Inventor: BAKER FAYE D
IPC: G03F7/004
Filed: 1998-01-15
Granted: 1999-12-11
Abstract: The preferred embodiment of the present invention overcomes the limitations of the prior art and provides a device and method to increase the latch-up immunity of CMOS devices by forming implants at the well edges. The preferred method uses hybrid resist to form these implants at the edges of the N-wells and/or P-wells. The implants reduce the lifetime of minority carriers in the parasitic transistor, and hence reduce the gain of the parasitic transistor. This reduces the propensity of the CMOS device to latch-up. The preferred embodiment method allows these implants to be formed without requiring additional masking steps over prior art methods. Furthermore, the preferred method for forming the implants results in implants that are self aligned to the edges of the wells.
Patent TW-418225-B (TW)
Title: Synthetic paper and inkjet recording paper with the use of the same
Inventor: YAMANAKA MASATSUKI
IPC: C08J5/18
Filed: 1998-01-23
Granted: 2001-01-11
Abstract: A synthetic paper made of a stretched resin film; said stretched resin film being obtained by stretching a resin film having as a support a resin composition which contains: (A) from 30 to 80% by weight of a crystalline polyolefin resin; and (B) from 70 to 20 % by weight milled calcium carbonate particles at a temperature lower than the melting point of said crystalline polyolefin resin employed as the component (A); and an inkjet recording paper made by using this synthetic paper. Because of having projections of finely milled calcium carbonate particles with a hydrophilic surface around which a number of fine cracks are formed, the synthetic paper shows improved moisture absorptivity for water color inks and aqueous adhesives, quick drying properties and excellent printability.
Patent TW-460553-B (TW)
Title: Iminodiacetonitrile mirror back coating corrosion inhibitor
Inventor: SANFORD TIMOTHY J
IPC: C09D201/00
Filed: 1998-03-30
Granted: 2001-10-21
Abstract: A lead-free composition capable of being applied as a film and hardening to form a protective layer on the back of a mirror comprises a fluid organic resin and a corrosion inhibitor selected from a compound represented by the formula: wherein the individual radicals R1, R2, R3 and R4 can be identical or different and are each hydrogen, an aliphatic, cycloaliphatic, araliphatic or aromatic radical, and can be substituted or unsubstituted; A is hydrogen or Cz-CR5R6CN; X, Y and Z are independently selected from 0-5; and R5 and R6 are as defined for R1, R2, R3 and R4 above. A preferred additive is iminodiacetonitrile wherein A is hydrogen; R1, R2, R3 and R4 are each hydrogen; and X and Y are 0. The organic resin may be any thermoplastic or thermosetting resin suitable for coating the reflective and other metallic layers of the mirror. Exemplary resins include alkyd resins, acrylic resins, modified alkyd resins, polyesters, urethane oils, vinyl halide polymers or copolymers, oleoresinous varnishes, nitrocellulose compositions, phenol-formaldehyde resin varnishes, and epoxy resins. Preferably, the resin is an alkyd or modified alkyd resin. The aforementioned corrosion inhibitor may be present in an amount about 0.01 to 20 weight percent, preferably 0.5 to 10 weight percent, of the organic resin coating system. The resin system should be essentially free of lead and lead salts. To inhibit the corrosion of metallic film layers on mirrors, a mirror having a glass substrate layer and metallic film layer thereover should be obtained, after which the fluid organic resin coating system containing the aforementioned corrosion inhibitor is applied over the metallic film layer. The organic resin coating system is then hardened to produce the protective coating layer over the metallic layer. Other articles having metallic surfaces may also be protected by the resin system containing the novel corrosion inhibitor of the present invention.
Patent TW-382706-B (TW)
Title: High speed and low power signal line driver and semiconductor memory device using the same
Inventor: CHO IL-JAE
IPC: G11C11/409
Filed: 1998-04-30
Granted: 2000-02-21
Abstract: A signal line driver of high speed and low power consumption, and a semiconductor memory device using the same are disclosed. The signal line driver includes one or more first pull-up units, one or more second pull-up units, and one or more pull-down units. The first pull-up units is connected between an external power supply voltage and an output terminal, and responds to an input signal which swings between an internal power supply voltage lower than the external power supply voltage and a ground voltage to pull up the voltage of the output terminal to a voltage equal to the internal power suplly voltage minus a predetermined voltage. The second pull-up unit is connected between the internal power supply voltage and the output terminal, and responds to an inversion of the input signal, to increase the output terminal to the internal power supply voltage. The pull-down unit is connected between the output terminal and the ground voltage, and responds to the inversion of the input signal to pull down the voltage of the output terminal to the ground voltage. The semiconductor memory device includes an input buffer and an output buffer, a data input/output line write driver, an input/output line write driver, a data input/output line read driver, and a memory cell array, and at least one of the drivers has the same structure as the signal line.
Patent TW-387136-B (TW)
Title: Method of forming a metal wire of a semiconductor device
Inventor: KIM HEON-DO
IPC: H01L21/28
Filed: 1998-06-19
Granted: 2000-04-11
Abstract: The present invention relates to a method of forming a metal wire of a semiconductor device, which comprises these steps of: forming a diffusion barrier film at the top of a flat insulating film to which a contact hole is formed, depositing an aluminum film at the top of the diffusion barrier film through a CVD (Chemical Vapor Deposition ) method, depositing an aluminum alloy film at the top thereof at a low and high temperature through a PVD (Physical Vapor Deposition) method and forming a reflective preventing film to the top thereof. Therefore, the present invention maximizes advantages when forming an aluminum film through a CVD method and a PVD method. As a result, this prohibits bringing about a void when a metal film is deposited from an aperture, and allows smooth performance of the following process as the surface of the metal film formed at the top is flat.